脚部不对齐和近距离第五足骨折
Wolfram Grün1,2,3, Emily Luo1, Enrico Pozzessere1
1Duke University School of Medicine, Foot and Ankle Division of Orthpaedics, Durham, NC, USA.
Foot & ankle international
|March 13, 2025
概括
靠近第五足骨折,特别是在第3区,与脚部对齐问题有关,如后脚和足. 这些情况也与非创伤性骨折的起源有关.
科学领域:
- 整形外科 整形外科 整形外科
- 足部医学是一门专业.
- 放射学 放射学是一门学科.
背景情况:
- 靠近第五足骨折很常见,分为三个区域.
- 3区骨折往往与脚位异常有关,与创伤性1区和2区骨折不同.
- 了解脚部对齐和骨折模式之间的联系对于诊断和治疗至关重要.
研究的目的:
- 为了研究脚对齐参数与近位第五足骨折区域之间的关联.
- 探索骨折起源 (创伤与非创伤) 和脚部对齐之间的关系.
- 区分区域3骨折的特征与区域1和2骨折的特征,关于足部生物力学.
主要方法:
- 追溯队列研究分析了近位第五足骨折患者的负载计算断层扫描 (WBCT) 扫描.
- 脚部与1区和2区骨折,3区骨折和健康对照组的比较.
- 分析脚部对齐参数 (脚和脚偏移,前脚角) 和与骨折区域和起源的相关性.
主要成果:
- 与1区和2区的骨折相比,3区的骨折显示出与更高的体重指数,后脚和足的显著关联.
- 创伤性骨折显著与后脚 varus 和 metatarsus adductus 有关.
- 3区骨折也表现出明显更高的横弧和非创伤性起源的更高的流行率.
结论:
- 后脚,足和高横显著与区域3近位第五足骨折有关.
- 这些脚对齐异常也与非创伤性骨折有很强的联系.
- 这些发现突出了生物力学因素在特定近端第五足骨折模式的病因学中的作用.
关键词:
圆梁 圆梁 是一个第五足骨折第五足骨折足部对齐 足部对齐 足部对齐压力骨折 压力骨折是一种压力骨折.轴承式计算机断层扫描 (weightbearing computed tomography) 是一种计算机断层扫描.更多相关视频
00:05The Tibial Fracture-Pin Model: A Clinically Relevant Mouse Model of Orthopedic Injury
Published on: July 28, 2022
1.6K
07:35Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects
Published on: April 11, 2012
17.4K
相关概念视频
Fractures: Bone Repair
2.8K
Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the...
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the...
2.8K
Ankle Joint
1.4K
The ankle is formed by the talocrural joint (crural = leg). It consists of the articulations between the talus bone of the foot and the distal ends of the tibia and fibula of the leg. The superior aspect of the talus bone is square-shaped and has three areas of articulation. The top of the talus articulates with the inferior tibia. This is the portion of the ankle joint that carries the body weight between the leg and foot. The sides of the talus are firmly held in position by the articulations...
1.4K
Bones of the Lower Limb: Tibia and Fibula
2.6K
The tibia is the main weight-bearing bone of the lower leg. It is larger than the fibula with which it is paired. The tibia is also the second longest bone in the body and is located right below the skin. The proximal end of the tibia forms the medial and the lateral condyle, which articulates with the condyles of the femur to form the knee joint. Between the articulating surfaces is the irregular elevated area known as the intercondylar eminence that serves as the inferior attachment point for...
2.6K
Bones of the Lower Limb: Femur and Patella
2.1K
The femur is the body's longest and strongest bone spanning the thigh region. Its head articulates with the acetabulum of the hip bone to form the hip joint. A minor indentation on the medial side of the femoral head, called the fovea capitis, serves as the site of attachment for the ligament of the head of the femur. This weak ligament spans the femur and acetabulum and supports the hip joint. The narrowed region below the head is the neck of the femur. The inclination angle between the...
2.1K
Muscles of the Leg that Move the Foot and Toes
1.1K
The human leg comprises an intricate system of muscles that facilitate the movement of feet and toes. Within this system, the muscles are categorized into the anterior, lateral, and posterior compartments, each with a unique set of muscles carrying out specific functions.
Anterior Compartment
The anterior compartment includes muscles that contribute to the dorsiflexion of the foot. This compartment houses the tibialis anterior, extensor hallucis longus, and extensor digitorum longus muscles....
Anterior Compartment
The anterior compartment includes muscles that contribute to the dorsiflexion of the foot. This compartment houses the tibialis anterior, extensor hallucis longus, and extensor digitorum longus muscles....
1.1K
